1249583400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53401}}^1$

素因数の和:53436

約数の個数: 144

約数和(自身を含む): 4519411260

約数和(自身を除く): 3269827860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23400, 53401, 106802, 160203, 213604, 267005, 320406, 427208, 480609, 534010, 640812, 694213, 801015, 961218, 1068020, 1281624, 1335025, 1388426, 1602030, 1922436, 2082639, 2136040, 2403045, 2670050, 2776852, 3204060, 3471065, 3844872, 4005075, 4165278, 4806090, 5340100, 5553704, 6247917, 6408120, 6942130, 8010150, 8330556, 9612180, 10413195, 10680200, 12015225, 12495834, 13884260, 16020300, 16661112, 17355325, 19224360, 20826390, 24030450, 24991668, 27768520, 31239585, 32040600, 34710650, 41652780, 48060900, 49983336, 52065975, 62479170, 69421300, 83305560, 96121800, 104131950, 124958340, 138842600, 156197925, 208263900, 249916680, 312395850, 416527800, 624791700, 1249583400]

約数ペア:

[(1, 1249583400), (2, 624791700), (3, 416527800), (4, 312395850), (5, 249916680), (6, 208263900), (8, 156197925), (9, 138842600), (10, 124958340), (12, 104131950), (13, 96121800), (15, 83305560), (18, 69421300), (20, 62479170), (24, 52065975), (25, 49983336), (26, 48060900), (30, 41652780), (36, 34710650), (39, 32040600), (40, 31239585), (45, 27768520), (50, 24991668), (52, 24030450), (60, 20826390), (65, 19224360), (72, 17355325), (75, 16661112), (78, 16020300), (90, 13884260), (100, 12495834), (104, 12015225), (117, 10680200), (120, 10413195), (130, 9612180), (150, 8330556), (156, 8010150), (180, 6942130), (195, 6408120), (200, 6247917), (225, 5553704), (234, 5340100), (260, 4806090), (300, 4165278), (312, 4005075), (325, 3844872), (360, 3471065), (390, 3204060), (450, 2776852), (468, 2670050), (520, 2403045), (585, 2136040), (600, 2082639), (650, 1922436), (780, 1602030), (900, 1388426), (936, 1335025), (975, 1281624), (1170, 1068020), (1300, 961218), (1560, 801015), (1800, 694213), (1950, 640812), (2340, 534010), (2600, 480609), (2925, 427208), (3900, 320406), (4680, 267005), (5850, 213604), (7800, 160203), (11700, 106802), (23400, 53401)]